Volume 23, Issue 12, February 2021, Pages 67-75
10.22038/ijogi.2021.17828
Maryam Shahraeini; Nahid Jahani shourab; Roghaye Javan; Mohamad Taghi shakeri
Volume 18, Issue 141, April 2015, Pages 18-25
10.22038/ijogi.2015.4265
Fahimeh Sehhati Shafaei; Samiyeh Kazemi; Morteza Ghoujazadeh